Rip out Theia, ship P5.1 attach E2E + Justine UI work-in-progress

Theia rip-out:
- Delete app/api/theia-auth/route.ts (Traefik ForwardAuth shim)
- Delete app/api/projects/[projectId]/workspace/route.ts and
  app/api/projects/prewarm/route.ts (Cloud Run Theia provisioning)
- Delete lib/cloud-run-workspace.ts and lib/coolify-workspace.ts
- Strip provisionTheiaWorkspace + theiaWorkspaceUrl/theiaAppUuid/
  theiaError from app/api/projects/create/route.ts response
- Remove Theia callbackUrl branch in app/auth/page.tsx
- Drop "Open in Theia" button + xterm/Theia PTY copy in build/page.tsx
- Drop theiaWorkspaceUrl from deployment/page.tsx Project type
- Strip Theia IDE line + theia-code-os from advisor + agent-chat
  context strings
- Scrub Theia mention from lib/auth/workspace-auth.ts comment

P5.1 (custom apex domains + DNS):
- lib/coolify.ts + lib/opensrs.ts: nameserver normalization, OpenSRS
  XML auth, Cloud DNS plumbing
- scripts/smoke-attach-e2e.ts: full prod GCP + sandbox OpenSRS +
  prod Coolify smoke covering register/zone/A/NS/PATCH/cleanup

In-progress (Justine onboarding/build, MVP setup, agent telemetry):
- New (justine)/stories, project (home) layouts, mvp-setup, run, tasks
  routes + supporting components
- Project shell + sidebar + nav refactor for the Stackless palette
- Agent session API hardening (sessions, events, stream, approve,
  retry, stop) + atlas-chat, advisor, design-surfaces refresh
- New scripts/sync-db-url-from-coolify.mjs +
  scripts/prisma-db-push.mjs + docker-compose.local-db.yml for
  local Prisma workflows
- lib/dev-bypass.ts, lib/chat-context-refs.ts, lib/prd-sections.ts
- Misc: stories CSS, debug/prisma route, modal-theme, BuildLivePlanPanel

Made-with: Cursor

app/[workspace]/project/[projectId]/(workspace)/overview/page.tsx

@@ -3,7 +3,9 @@
 import { useEffect, useState } from "react";
 import { useParams } from "next/navigation";
 import { useSession } from "next-auth/react";
+import { isClientDevProjectBypass } from "@/lib/dev-bypass";
 import { Loader2 } from "lucide-react";
+import { JM } from "@/components/project-creation/modal-theme";
 import { FreshIdeaMain } from "@/components/project-main/FreshIdeaMain";
 import { ChatImportMain } from "@/components/project-main/ChatImportMain";
 import { CodeImportMain } from "@/components/project-main/CodeImportMain";
@@ -35,10 +37,12 @@ export default function ProjectOverviewPage() {
   const [loading, setLoading] = useState(true);
 
   useEffect(() => {
-    if (authStatus !== "authenticated") {
+    const bypass = isClientDevProjectBypass();
+    if (!bypass && authStatus !== "authenticated") {
       if (authStatus === "unauthenticated") setLoading(false);
       return;
     }
+    if (!bypass && authStatus === "loading") return;
     fetch(`/api/projects/${projectId}`)
       .then(r => r.json())
       .then(d => setProject(d.project))
@@ -48,15 +52,23 @@ export default function ProjectOverviewPage() {
 
   if (loading) {
     return (
-      <div style={{ display: "flex", alignItems: "center", justifyContent: "center", height: "100%", fontFamily: "var(--font-inter), ui-sans-serif, sans-serif" }}>
-        <Loader2 style={{ width: 24, height: 24, color: "#a09a90" }} className="animate-spin" />
+      <div style={{
+        display: "flex", alignItems: "center", justifyContent: "center",
+        height: "100%", fontFamily: JM.fontSans,
+        background: "linear-gradient(180deg, #FAFAFA 0%, #F5F3FF 100%)",
+      }}>
+        <Loader2 style={{ width: 24, height: 24, color: JM.indigo }} className="animate-spin" />
       </div>
     );
   }
 
   if (!project) {
     return (
-      <div style={{ display: "flex", alignItems: "center", justifyContent: "center", height: "100%", fontFamily: "var(--font-inter), ui-sans-serif, sans-serif", color: "#a09a90", fontSize: "0.88rem" }}>
+      <div style={{
+        display: "flex", alignItems: "center", justifyContent: "center",
+        height: "100%", fontFamily: JM.fontSans, color: JM.muted, fontSize: 14,
+        background: "linear-gradient(180deg, #FAFAFA 0%, #F5F3FF 100%)",
+      }}>
         Project not found.
       </div>
     );